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1,1-Dimethylpropargylamine

1,1-Dimethylpropargylamine structure

CAS No:
2978-58-7
Formula:
C5H9N
Chemical Name:
1,1-Dimethylpropargylamine
Synonyms:
3-Butyn-2-amine,2-methyl-;2-Propynylamine,1,1-dimethyl-;2-Methyl-3-butyn-2-amine;1,1-Dimethyl-2-propynylamine;3-Amino-3-methyl-1-butyne;1,1-Dimethylpropargylamine;3-Amino-3-methylbutyne;1,1-Dimethylpropynylamine;2-Methyl-2-amino-3-butyne;2-Methyl-3-butyn-2-ylamine;3-Methyl-3-amino-1-butyne;2-Amino-2-methyl-3-butyne;3-Amino-3,3-dimethyl-1-propyne;1,1-Dimethyl-2-propyn-1-amine;(1,1-Dimethyl-2-propyn-1-yl)amine
Categories:
Chemical Reagents > Organic Reagents

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Description

Clear colorless to yellow liquid

1,1-Dimethylpropargylamine Basic Attributes

Molecular Weight：

83.13

Exact Mass：

83.13

EC Number：

221-029-7

DSSTox ID：

DTXSID1062752

HScode：

2921199090

Characteristics

PSA：

XLogP3：

0.27

Appearance：

Clear colorless to yellow Liquid

Density：

0.8±0.1 g/cm3

Melting Point：

18 °C

Boiling Point：

79.5 °C

Flash Point：

2 °C

Refractive Index：

1.451

Water Solubility：

Very soluble in water.

Storage Conditions：

Flammables area

Vapor Pressure：

88.8mmHg at 25°C

Toxicity：

LD50 oral in rat: 1470mg/kg

Safety Information

Packing level：

Hazard category：

3.1

Transport codes：

UN 2733

wgk germany：

hazard class code：

36/37/38-34-22-11-43

safety instructions：

26-36/37/39-45-16

RTECS Number：

ER9543533

Marks：

Xi,C,F

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P280, P285, P301+P312, P301+P330+P331, P303+P361+P353, P304+P340, P304+P341, P305+P351+P338, P310, P321, P330, P342+P311, P363, P370+P378, P403+P235, P405, P501

Hazard Statements：

H225

GHS Classification：

|Danger|H225 (99.26%): Highly Flammable liquid and vapor [Danger Flammable liquids]|P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P280, P285, P301+P312, P301+P330+P331, P303+P361+P353, P304+P340, P304+P341, P305+P351+P338, P310, P321, P330, P342+P311, P363, P370+P378, P403+P235, P405, and P501|Aggregated GHS information provided by 190 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

1,1-Dimethylpropargylamine Use and Manufacturing

Manufacturing Info：

3-Butyn-2-amine, 2-methyl-: ACTIVE

Computed Properties

Molecular Weight:83.13
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:83.073499291
Monoisotopic Mass:83.073499291
Topological Polar Surface Area:26
Heavy Atom Count:6
Complexity:83.4
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 1,1-Dimethylpropargylamine

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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1,1-Dimethylpropargylamine

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